Optical solitons in birefringent fibers with quadratic-cubic nonlinearity by extended G '/G-expansion scheme


Biswas A., EKİCİ M. , SÖNMEZOĞLU A. , Belic M.

OPTIK, vol.178, pp.59-65, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 178
  • Publication Date: 2019
  • Doi Number: 10.1016/j.ijleo.2018.09.159
  • Title of Journal : OPTIK
  • Page Numbers: pp.59-65
  • Keywords: Solitons, Complexitons, Quadratic-cubic nonlinearity, Birefringence, PERTURBATION

Abstract

The extended G'/G-expansion scheme retrieves bright, dark and singular optical soliton pairs for birefringent fibers that maintains quadratic-cubic nonlinearity. In addition, complexiton solutions are also presented which emerges from the scheme. The existence criteria for these solutions are enumerated.